Commit 08381815 authored by Yafang Shao's avatar Yafang Shao Committed by Alexei Starovoitov
Browse files

bpf: Remove unneeded memset in queue_stack_map creation 



__GFP_ZERO will clear the memory, so we don't need to memset it.

Signed-off-by: default avatarYafang Shao <laoar.shao@gmail.com>
Link: https://lore.kernel.org/r/20220810151840.16394-2-laoar.shao@gmail.com


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent d7c5802f

kernel/bpf/queue_stack_maps.c

+0 −2
Original line number Diff line number Diff line
@@ -78,8 +78,6 @@ static struct bpf_map *queue_stack_map_alloc(union bpf_attr *attr) 
	if (!qs)

		return ERR_PTR(-ENOMEM);



	memset(qs, 0, sizeof(*qs));



	bpf_map_init_from_attr(&qs->map, attr);



	qs->size = size;